define([], function() {

keyboardconstants = {};

keyboardconstants.Keycode = {
  SPACE: 32,
  LEFT: 37,
  UP: 38,
  RIGHT: 39,
  DOWN: 40,
  A: 65,
  B: 66,
  D: 68,
  S: 83,
  W: 87
};

return keyboardconstants;

});
